Cases chart, explained
CA's Blueprint for a Safer Economy assigns each county to a tier based on case rate and test positivity rate. What's opened / closed under each tier.
Tiers, from most severe to least severe, categorizes coronavirus spread as widespread; substantial; moderate; or minimal.
We apply CA's tier categories to other US counties to help us understand the severity of the spread.
Related daily reports:
Code available in GitHub: https://github.com/CityOfLosAngeles/covid19-indicators
Get informed with public health research
Report updated: 10/13/22; data available through 10/12/22
Cases chart, explained
Northeast: Boston,
New York City,
Philadelphia,
Pittsburgh,
Bergen, NJ
Mid-Atlantic: Washington DC,
Arlington,
Fairfax,
Richmond
Midwest: Chicago,
Madison,
Cincinnati,
Lexington,
Minneapolis,
St Louis
Southeast: Charlotte,
Columbia,
Memphis,
Nashville,
Knoxville,
Atlanta,
Orlando
South: Austin,
Dallas,
Houston,
Oklahoma City,
New Orleans
West / Northwest: Portland,
Seattle,
Phoenix,
Las Vegas,
Salt Lake City,
Denver,
Alburquerque
California: All CA counties
Note for small values: If the 7-day rolling average of new cases or new deaths is under 10, the 7-day rolling average is listed for the past week, rather than a percent change. Given that it is a rolling average, decimals are possible, and are rounded to 1 decimal place.
As of 10/12/22, there were 252,735 total cases and 2,086 total deaths.
In the past week, new cases grew by 2.0%; new deaths went from 0.1 to 1.3.
New cases are 2.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 10/12/22, there were 536,848 total cases and 5,748 total deaths.
In the past week, new cases grew by -14.9%; new deaths went from 0.7 to 2.4.
New cases are 0.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,073 days to 1,205 days (longer doubling time is better).
As of 10/12/22, there were 366,034 total cases and 5,318 total deaths.
In the past week, new cases grew by 21.1%; new deaths went from 1.6 to 1.6.
New cases are 1.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,567 days to 1,298 days (longer doubling time is better).
As of 10/12/22, there were 320,559 total cases and 3,567 total deaths.
In the past week, new cases grew by 12.2%; new deaths went from 1.3 to 1.3.
New cases are 2.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,251 days to 1,119 days (longer doubling time is better).
As of 10/12/22, there were 291,142 total cases and 3,573 total deaths.
In the past week, new cases grew by -12.5%; new deaths went from 0.7 to 1.0.
New cases are 3.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 889 days to 1,024 days (longer doubling time is better).
As of 10/12/22, there were 168,760 total cases and 1,392 total deaths.
In the past week, new cases grew by -58.3%; new deaths went from 1.4 to 0.0.
New cases are 0.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 3,453 days to 7,016 days (longer doubling time is better).
As of 10/12/22, there were 61,390 total cases and 341 total deaths.
In the past week, new cases grew by -13.6%; new deaths went from 0.3 to 0.0.
New cases are 1.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,270 days to 1,474 days (longer doubling time is better).
As of 10/12/22, there were 237,753 total cases and 1,594 total deaths.
In the past week, new cases grew by 4.3%; new deaths went from 1.0 to 0.9.
New cases are 1.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,156 days to 1,098 days (longer doubling time is better).
As of 10/12/22, there were 57,520 total cases and 541 total deaths.
In the past week, new cases grew by -27.4%; new deaths went from 0.3 to 0.1.
New cases are 2.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 800 days to 1,502 days (longer doubling time is better).
As of 10/12/22, there were 1,414,255 total cases and 14,830 total deaths.
In the past week, new cases grew by -9.9%; new deaths went from 2.9 to 2.6.
New cases are 1.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,465 days to 1,910 days (longer doubling time is better).
As of 10/12/22, there were 166,900 total cases and 576 total deaths.
In the past week, new cases grew by -8.1%; new deaths went from -0.1 to 0.0.
New cases are 2.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,037 days to 1,145 days (longer doubling time is better).
As of 10/12/22, there were 221,509 total cases and 2,144 total deaths.
In the past week, new cases grew by -15.4%; new deaths went from 0.0 to 0.0.
New cases are 1.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
WARN Infinite extent for field "date2": [Infinity, -Infinity]
As of 10/12/22, there were 114,210 total cases and 667 total deaths.
In the past week, new cases grew by 4.2%; new deaths went from 0.4 to 1.0.
New cases are 3.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 949 days to 915 days (longer doubling time is better).
As of 10/12/22, there were 362,000 total cases and 2,718 total deaths.
In the past week, new cases grew by -8.8%; new deaths went from 0.6 to 1.4.
New cases are 2.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 10/12/22, there were 272,906 total cases and 3,544 total deaths.
In the past week, new cases grew by 1.7%; new deaths went from 0.6 to 5.1.
New cases are 2.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,549 days to 1,470 days (longer doubling time is better).
As of 10/12/22, there were 342,023 total cases and 1,774 total deaths.
In the past week, new cases grew by -30.2%; new deaths went from 2.7 to 0.6.
New cases are 1.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,154 days to 1,660 days (longer doubling time is better).
As of 10/12/22, there were 149,594 total cases and 977 total deaths.
In the past week, new cases grew by -25.4%; new deaths went from 0.1 to 0.6.
New cases are 1.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,747 days to 2,346 days (longer doubling time is better).
As of 10/12/22, there were 274,501 total cases and 3,506 total deaths.
In the past week, new cases grew by -60.7%; new deaths went from 0.9 to 0.3.
New cases are 0.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 2,451 days to 8,454 days (longer doubling time is better).
As of 10/12/22, there were 222,631 total cases and 1,768 total deaths.
In the past week, new cases grew by -62.8%; new deaths went from 0.1 to 0.3.
New cases are 0.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 2,945 days to 12,343 days (longer doubling time is better).
As of 10/12/22, there were 149,224 total cases and 1,515 total deaths.
In the past week, new cases grew by -56.5%; new deaths went from 0.6 to 0.9.
New cases are 0.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,715 days to 7,214 days (longer doubling time is better).
As of 10/12/22, there were 261,307 total cases and 2,525 total deaths.
In the past week, new cases grew by -11.5%; new deaths went from 0.7 to 0.3.
New cases are 0.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 2,230 days to 2,525 days (longer doubling time is better).
As of 10/12/22, there were 455,558 total cases and 3,065 total deaths.
In the past week, new cases went from 0.0 to 156; new deaths went from 0.0 to 0.0.
New cases are 1.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to 1,728 days (longer doubling time is better).
WARN Infinite extent for field "date2": [Infinity, -Infinity]
As of 10/12/22, there were 313,475 total cases and 1,799 total deaths.
In the past week, new cases grew by -27.4%; new deaths went from 0.6 to 0.9.
New cases are 0.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,868 days to 2,642 days (longer doubling time is better).
As of 10/12/22, there were 660,892 total cases and 6,934 total deaths.
In the past week, new cases grew by -32.2%; new deaths went from 1.6 to 1.0.
New cases are 0.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 3,085 days to 2,834 days (longer doubling time is better).
As of 10/12/22, there were 1,217,685 total cases and 11,330 total deaths.
In the past week, new cases grew by -13.7%; new deaths went from 3.0 to 2.0.
New cases are 0.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 3,799 days to 2,557 days (longer doubling time is better).
As of 10/12/22, there were 230,549 total cases and 2,565 total deaths.
In the past week, new cases grew by -25.2%; new deaths went from 0.9 to 2.0.
New cases are 1.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 10/12/22, there were 106,708 total cases and 1,169 total deaths.
In the past week, new cases grew by 6.0%; new deaths went from 0.1 to 0.1.
New cases are 0.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 3,722 days to 3,696 days (longer doubling time is better).
As of 10/12/22, there were 159,370 total cases and 1,389 total deaths.
In the past week, new cases grew by -16.1%; new deaths went from 0.3 to 0.6.
New cases are 1.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 814 days to 974 days (longer doubling time is better).
As of 10/12/22, there were 520,113 total cases and 3,211 total deaths.
In the past week, new cases grew by -22.9%; new deaths went from 2.3 to 2.4.
New cases are 1.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 942 days to 1,227 days (longer doubling time is better).
As of 10/12/22, there were 1,427,911 total cases and 17,979 total deaths.
In the past week, new cases grew by -35.8%; new deaths went from 2.3 to 3.3.
New cases are 0.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 3,315 days to 5,171 days (longer doubling time is better).
As of 10/12/22, there were 642,305 total cases and 9,002 total deaths.
In the past week, new cases grew by -21.5%; new deaths went from 1.4 to 1.6.
New cases are 0.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 4,403 days to 5,610 days (longer doubling time is better).
As of 10/12/22, there were 390,712 total cases and 1,731 total deaths.
In the past week, new cases grew by -12.5%; new deaths went from 0.6 to 0.4.
New cases are 1.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 10/12/22, there were 211,901 total cases and 1,440 total deaths.
In the past week, new cases grew by -37.6%; new deaths went from 0.4 to 0.3.
New cases are 1.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,939 days to 2,502 days (longer doubling time is better).
As of 10/12/22, there were 181,068 total cases and 2,103 total deaths.
In the past week, new cases grew by -5.1%; new deaths went from 0.7 to 0.6.
New cases are 1.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,350 days to 1,492 days (longer doubling time is better).